vks/
ext_display_control.rs

1// Copyright (c) 2017, Dennis Hamester <dennis.hamester@startmail.com>
2//
3// Permission to use, copy, modify, and/or distribute this software for any
4// purpose with or without fee is hereby granted, provided that the above
5// copyright notice and this permission notice appear in all copies.
6//
7// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
8// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
9// FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
10// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
11// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
12// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
13// PERFORMANCE OF THIS SOFTWARE.
14
15//! [`VK_EXT_display_control`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VK_EXT_display_control)
16
17use core::ptr;
18use ext_display_surface_counter;
19use khr_display;
20use khr_swapchain;
21use libc::c_void;
22use vk;
23
24pub const VK_EXT_DISPLAY_CONTROL_SPEC_VERSION: u32 = 1;
25pub const VK_EXT_DISPLAY_CONTROL_EXTENSION_NAME: &'static [u8; 23] = b"VK_EXT_display_control\x00";
26pub const VK_EXT_DISPLAY_CONTROL_EXTENSION_NAME_STR: &'static str = "VK_EXT_display_control";
27
28cenum!(VkDisplayPowerStateEXT: u32 {
29    /// See [`VkDisplayPowerStateEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayPowerStateEXT)
30    const VK_DISPLAY_POWER_STATE_OFF_EXT = 0,
31
32    /// See [`VkDisplayPowerStateEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayPowerStateEXT)
33    const VK_DISPLAY_POWER_STATE_SUSPEND_EXT = 1,
34
35    /// See [`VkDisplayPowerStateEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayPowerStateEXT)
36    const VK_DISPLAY_POWER_STATE_ON_EXT = 2,
37});
38
39cenum!(VkDeviceEventTypeEXT: u32 {
40    /// See [`VkDeviceEventTypeEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDeviceEventTypeEXT)
41    const VK_DEVICE_EVENT_TYPE_DISPLAY_HOTPLUG_EXT = 0,
42});
43
44cenum!(VkDisplayEventTypeEXT: u32 {
45    /// See [`VkDisplayEventTypeEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayEventTypeEXT)
46    const VK_DISPLAY_EVENT_TYPE_FIRST_PIXEL_OUT_EXT = 0,
47});
48
49/// See [`VkDisplayPowerInfoEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayPowerInfoEXT)
50#[repr(C)]
51#[derive(Debug, Copy, Clone)]
52pub struct VkDisplayPowerInfoEXT {
53    pub sType: vk::VkStructureType,
54    pub pNext: *const c_void,
55    pub powerState: VkDisplayPowerStateEXT,
56}
57
58impl Default for VkDisplayPowerInfoEXT {
59    fn default() -> Self {
60        VkDisplayPowerInfoEXT {
61            sType: vk::VK_STRUCTURE_TYPE_DISPLAY_POWER_INFO_EXT,
62            pNext: ptr::null(),
63            powerState: Default::default(),
64        }
65    }
66}
67
68/// See [`VkDeviceEventInfoEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDeviceEventInfoEXT)
69#[repr(C)]
70#[derive(Debug, Copy, Clone)]
71pub struct VkDeviceEventInfoEXT {
72    pub sType: vk::VkStructureType,
73    pub pNext: *const c_void,
74    pub deviceEvent: VkDeviceEventTypeEXT,
75}
76
77impl Default for VkDeviceEventInfoEXT {
78    fn default() -> Self {
79        VkDeviceEventInfoEXT {
80            sType: vk::VK_STRUCTURE_TYPE_DEVICE_EVENT_INFO_EXT,
81            pNext: ptr::null(),
82            deviceEvent: Default::default(),
83        }
84    }
85}
86
87/// See [`VkDisplayEventInfoEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkDisplayEventInfoEXT)
88#[repr(C)]
89#[derive(Debug, Copy, Clone)]
90pub struct VkDisplayEventInfoEXT {
91    pub sType: vk::VkStructureType,
92    pub pNext: *const c_void,
93    pub displayEvent: VkDisplayEventTypeEXT,
94}
95
96impl Default for VkDisplayEventInfoEXT {
97    fn default() -> Self {
98        VkDisplayEventInfoEXT {
99            sType: vk::VK_STRUCTURE_TYPE_DISPLAY_EVENT_INFO_EXT,
100            pNext: ptr::null(),
101            displayEvent: Default::default(),
102        }
103    }
104}
105
106/// See [`VkSwapchainCounterCreateInfoEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#VkSwapchainCounterCreateInfoEXT)
107#[repr(C)]
108#[derive(Debug, Copy, Clone)]
109pub struct VkSwapchainCounterCreateInfoEXT {
110    pub sType: vk::VkStructureType,
111    pub pNext: *const c_void,
112    pub surfaceCounters: ext_display_surface_counter::VkSurfaceCounterFlagsEXT,
113}
114
115impl Default for VkSwapchainCounterCreateInfoEXT {
116    fn default() -> Self {
117        VkSwapchainCounterCreateInfoEXT {
118            sType: vk::VK_STRUCTURE_TYPE_SWAPCHAIN_COUNTER_CREATE_INFO_EXT,
119            pNext: ptr::null(),
120            surfaceCounters: Default::default(),
121        }
122    }
123}
124
125/// See [`vkDisplayPowerControlEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkDisplayPowerControlEXT)
126pub type PFN_vkDisplayPowerControlEXT = Option<unsafe extern "system" fn(device: vk::VkDevice, display: khr_display::VkDisplayKHR, pDisplayPowerInfo: *const VkDisplayPowerInfoEXT) -> vk::VkResult>;
127
128/// See [`vkRegisterDeviceEventEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkRegisterDeviceEventEXT)
129pub type PFN_vkRegisterDeviceEventEXT = Option<unsafe extern "system" fn(device: vk::VkDevice, pDeviceEventInfo: *const VkDeviceEventInfoEXT, pAllocator: *const vk::VkAllocationCallbacks, pFence: *mut vk::VkFence) -> vk::VkResult>;
130
131/// See [`vkRegisterDisplayEventEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkRegisterDisplayEventEXT)
132pub type PFN_vkRegisterDisplayEventEXT = Option<unsafe extern "system" fn(device: vk::VkDevice, display: khr_display::VkDisplayKHR, pDisplayEventInfo: *const VkDisplayEventInfoEXT, pAllocator: *const vk::VkAllocationCallbacks, pFence: *mut vk::VkFence) -> vk::VkResult>;
133
134/// See [`vkGetSwapchainCounterEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkGetSwapchainCounterEXT)
135pub type PFN_vkGetSwapchainCounterEXT = Option<unsafe extern "system" fn(device: vk::VkDevice, swapchain: khr_swapchain::VkSwapchainKHR, counter: ext_display_surface_counter::VkSurfaceCounterFlagBitsEXT, pCounterValue: *mut u64) -> vk::VkResult>;
136
137#[cfg(feature = "function_prototypes")]
138extern "system" {
139    /// See [`vkDisplayPowerControlEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkDisplayPowerControlEXT)
140    pub fn vkDisplayPowerControlEXT(device: vk::VkDevice, display: khr_display::VkDisplayKHR, pDisplayPowerInfo: *const VkDisplayPowerInfoEXT) -> vk::VkResult;
141
142    /// See [`vkRegisterDeviceEventEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkRegisterDeviceEventEXT)
143    pub fn vkRegisterDeviceEventEXT(device: vk::VkDevice, pDeviceEventInfo: *const VkDeviceEventInfoEXT, pAllocator: *const vk::VkAllocationCallbacks, pFence: *mut vk::VkFence) -> vk::VkResult;
144
145    /// See [`vkRegisterDisplayEventEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkRegisterDisplayEventEXT)
146    pub fn vkRegisterDisplayEventEXT(device: vk::VkDevice, display: khr_display::VkDisplayKHR, pDisplayEventInfo: *const VkDisplayEventInfoEXT, pAllocator: *const vk::VkAllocationCallbacks, pFence: *mut vk::VkFence) -> vk::VkResult;
147
148    /// See [`vkGetSwapchainCounterEXT`](https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkGetSwapchainCounterEXT)
149    pub fn vkGetSwapchainCounterEXT(device: vk::VkDevice, swapchain: khr_swapchain::VkSwapchainKHR, counter: ext_display_surface_counter::VkSurfaceCounterFlagBitsEXT, pCounterValue: *mut u64) -> vk::VkResult;
150}
vks/ext_display_control.rs

vks/
ext_display_control.rs
